26856874

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{317}}^1\times {\mathrm{3851}}^1$

素因数の和:4181

約数の個数: 16

約数和(自身を含む): 44097696

約数和(自身を除く): 17240822

約数列:

[1, 2, 11, 22, 317, 634, 3487, 3851, 6974, 7702, 42361, 84722, 1220767, 2441534, 13428437, 26856874]

約数ペア:

[(1, 26856874), (2, 13428437), (11, 2441534), (22, 1220767), (317, 84722), (634, 42361), (3487, 7702), (3851, 6974)]